19006486574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1\times {\mathrm{3769}}^1$

素因数の和:5948

約数の個数: 32

約数和(自身を含む): 30634718400

約数和(自身を除く): 11628231826

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2089, 2414, 3769, 4178, 7538, 35513, 64073, 71026, 128146, 148319, 267599, 296638, 535198, 2521423, 4549183, 5042846, 7873441, 9098366, 15746882, 133848497, 267696994, 559014311, 1118028622, 9503243287, 19006486574]

約数ペア:

[(1, 19006486574), (2, 9503243287), (17, 1118028622), (34, 559014311), (71, 267696994), (142, 133848497), (1207, 15746882), (2089, 9098366), (2414, 7873441), (3769, 5042846), (4178, 4549183), (7538, 2521423), (35513, 535198), (64073, 296638), (71026, 267599), (128146, 148319)]